Retrofit lamp with LED light source filament



FIG. 1 is a perspective view of a retrofit lamp with LED light source filament with three LED filaments;

FIG. 2 is a front elevation view of the lamp of FIG. 1;

FIG. 3 is a left elevation view of the lamp of FIG. 1;

FIG. 4 is a rear elevation view of the lamp of FIG. 1;

FIG. 5 is a right elevation view of the lamp of FIG. 1;

FIG. 6 is a perspective view of a retrofit lamp with LED light source filament, with two LED filaments;

FIG. 7 is a front elevation view of the lamp of FIG. 6;

FIG. 8 is a left elevation view of the lamp of FIG. 6;

FIG. 9 is a rear elevation view of the lamp of FIG. 6;

FIG. 10 is a right elevation view of the lamp of FIG. 6;

FIG. 11 is a bottom plan view of the lamp of FIGS. 1 and 6; and,

FIG. 12 is a top plan view of the lamp of FIGS. 1 and 6.

The phantom lines showing capper, lamp base, and interconnecting leads as well as the shape, position, and size of these are for illustrative purposes only and form no part of the claimed design. Any shading forms no part of the claimed design and is provided to illustrate contour only and is not an indication of texture, gloss, etc. 

CLAIM The ornamental design for a retrofit lamp with LED light source filament, as shown and described. 